CN105572949A - Intelligent light blocking glass - Google Patents
Intelligent light blocking glass Download PDFInfo
- Publication number
- CN105572949A CN105572949A CN201610174482.1A CN201610174482A CN105572949A CN 105572949 A CN105572949 A CN 105572949A CN 201610174482 A CN201610174482 A CN 201610174482A CN 105572949 A CN105572949 A CN 105572949A
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- CN
- China
- Prior art keywords
- glass
- intelligent light
- transparent
- shading
- light
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention provides intelligent light blocking glass. The intelligent light blocking glass comprises front transparent glass, rear transparent glass, TN liquid crystal glass and a sealing-in edge, wherein the front transparent glass and the rear transparent glass are arranged in parallel; a sealed space formed by corresponding inner surfaces of the two pieces of glass is sealed by the sealing-in edge; the TN liquid crystal glass is arranged in the sealed space; the TN liquid crystal glass is electrically connected with a control circuit board, a power supply module and a toggle switch; and light transmission and light non-transmission properties of the liquid crystal glass are realized through powering on and off. The intelligent light blocking glass provided by the invention can meet uncertain light transmission or light blocking function according to requirements, and the utilization of a curtain is reduced or avoided, so that the intelligent light blocking glass is simple to operate and convenient to use.
Description
Technical field
The present patent application relates to a kind of glass, particularly a kind of intelligent light-shading glass containing liquid crystal material.
Background technology
The glass itself that buildings is installed has the function of printing opacity, and along with the needs in people's productive life, relate to the window comprising house, vehicle, warehouse, factory building etc., go back except glass is installed above window, the hand-operated curtain or automatic curtain that shut out the light may be installed, this just needs window to have the function be in the light, and this function is the function that a kind of not timing needs, and the function that current glass on the market does not possess so a kind of not timing printing opacity or is in the light.
Liquid crystal material had not only had crystal but also had had the characteristic of liquid, and the rodlike molecule in liquid crystal material also has when no power, and rodlike molecule is arranged with order, and light easily passes through; Rodlike molecule fall into disarray during energising, stops the physical characteristics that light passes through.If the glass that window is installed has the printing opacity or the function that is in the light that can meet not timing along with the needs of people, so just can greatly reduce or avoid people to the dependence of curtain.
Summary of the invention
Namely the present patent application is the defect that regularly automatically must regulate printing opacity as required existed for current transparent glass, the printing opacity of not timing or the function that is in the light can be met as required to provide a kind of, reduce or avoid the use of curtain, one intelligence light-shading glass simple to operate and easy to use.
Specifically, the present patent application provides a kind of intelligent light-shading glass, comprise transparent front glass, transparent rear glass, TN liquid-crystalline glasses and sealing-in limit, transparent front glass and the parallel placement of transparent rear glass, the seal cavity of two pieces of corresponding inner face formation of glass is sealed by sealing-in limit, be TN liquid-crystalline glasses in seal cavity, TN liquid-crystalline glasses and control circuit board, power module and change-over switch are electrically connected.
TN in TN liquid-crystalline glasses is TwistedNematic, translate into the meaning that Chinese is exactly " aligned twisted ", its principle of work is, rodlike mesogenic molecule is under the effect of extra electric field, and ordered state changes, make through the light of liquid crystal display device modulated (namely through with not through), thus realize bright with dark display effect, that is, by the size of control voltage, change the angle of liquid crystal rotation and the direct of travel of light, and then reach the object changing Character Intensity.
Further, the corresponding inner face of described transparent front glass has transparent conductive film before one deck, transparent front glass is provided with front electrode, front electrode is connected with front transparent conductive film, the corresponding inner face of transparent rear glass has transparent conductive film after one deck, and transparent glass is below provided with rear electrode, and rear electrode is connected with rear transparent conductive film, front electrode and rear electrode are electrically connected with control circuit board, power module and change-over switch respectively, form current return.
Selectable, described printing opacity front glass and be ITO electro-conductive glass through rear glass, printing opacity front glass and being electrically connected with control circuit board, power module and change-over switch respectively through rear glass, forms current return.
ITO electropane is on the basis of sodium calcium base or silicon boryl substrate glass, utilizes the method deposition of silica (SiO2) of magnetron sputtering and tin indium oxide (common name ITO) processing film to be made into.ITO is a kind of metallic compound with good clear electric conductivity, have that forbidden band is wide, visible range light transmission is high and the characteristic such as resistivity is low, being widely used in flat-panel display device, solar cell, specific function window coating and other field of photoelectric devices, is the unique transparency conductive electrode material of the various types of flat panel display devices such as current LCD, PDP, OLED, touch-screen.
Further, described printing opacity front glass and be ITO electro-conductive glass through rear glass, in printing opacity front glass and light polarizing film and rear light polarizing film before being respectively equipped with through the skin of rear glass.
Further, described intelligent light-shading glass also comprises solar panel, and described solar panel and described power module are electrically connected.
Further, described intelligent light-shading glass also comprises replaceable battery, and described replaceable battery and described power module are electrically connected.
Further, described intelligent light-shading glass also comprises bluetooth module, and bluetooth module and control circuit board and change-over switch are electrically connected, and can be connected with controller by blue teeth wireless, control the duty of described intelligent light-shading glass, realize printing opacity and lighttight switching.
Further, described printing opacity front glass and/or be transparent heat insulating glass through rear glass.
Further, described change-over switch comprises printing opacity switch, light tight switch and the darkest/the brightest change-over switch.
Further, described printing opacity switch and light tight switch adopt electrodeless or have level to regulate.
Intelligent light-shading glass described in the present patent application, has the following advantages:
1, any size can be manufactured, comprise metope glass and land glass;
2, can adopt solar powered, without the need to connecing electricity, long service life, installation method;
3, the various control patterns such as light sensation control, Non-follow control and Wireless remote control can be adopted;
6, room brilliancy can be regulated, sunshade is in the light.
Intelligent light-shading glass described in the present patent application, by the energising of light-shading glass or power-off, can realize window printing opacity easily and the function that is in the light, reduce or avoid the use of curtain, simple to operate, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the off-position (printing opacity) of light-shading glass embodiment intelligent described in the present patent application.
Fig. 2 is the structural representation of the "on" position (light tight) of light-shading glass embodiment intelligent described in the present patent application.
Wherein, 1 is transparent front glass, and 2 is transparent rear glass, and 3 is front transparent conductive film, and 4 is rear transparent conductive film, and 5 is TN liquid-crystalline glasses, and 6 is light, and 7 is sealing-in limit, and 8 is front electrode, and 9 is rear electrode.
Embodiment
Be described the technical scheme described in the present patent application below in conjunction with the drawings and specific embodiments, object is in order to the public understands described technical scheme better, instead of limits arbitrarily it.
As shown in Fig. 1 Fig. 2, intelligent light-shading glass described in the present patent application comprises transparent front glass 1, transparent rear glass 2, TN liquid-crystalline glasses 5 and sealing-in limit 7, transparent front glass 1 and the parallel placement of transparent rear glass 2, in the seal cavity that transparent front glass 1 and the corresponding inner face of transparent rear glass 2 are formed, sealed by sealing-in limit 7, be TN liquid-crystalline glasses 5 in seal cavity, the corresponding inner face of transparent front glass 1 has transparent conductive film 3 before one deck, one end of transparent front glass 1 is provided with front electrode 8, front electrode 8 is connected with front transparent conductive film 3, the corresponding inner face of transparent rear glass 2 has transparent conductive film 4 after one deck, one end of transparent rear glass 2 is provided with rear electrode 9, rear electrode 9 is connected with rear transparent conductive film 4.
As Fig. 1, when power is off, light 6 enters TN liquid-crystalline glasses 5 through transparent front glass 1, front transparent conductive film 3, now, the ordered state of the rodlike molecule in TN liquid-crystalline glasses 5 can make light pass through smoothly, in this case, liquid crystal layer is equivalent to transparent, light 6 again through after transparent conductive film 4 and transparent after glass 2 appear.As Fig. 2, when energized, the ordered state of the rodlike molecule in TN liquid-crystalline glasses 5 makes light to pass through, and in this case, liquid crystal layer can not printing opacity, and light 6 cannot be through.
As other embodiment of the present patent application, described printing opacity front glass and be ITO electro-conductive glass through rear glass, printing opacity front glass and being electrically connected with control circuit board, power module and change-over switch respectively through rear glass, form current return, can also in printing opacity front glass and light polarizing film and rear light polarizing film before being respectively equipped with through the skin of rear glass.Further, described intelligent light-shading glass also comprises solar panel, and described solar panel and described power module are electrically connected.
In addition, described in the present patent application, intelligent light-shading glass also comprises solar panel, and described solar panel and described power module are electrically connected; Described intelligent light-shading glass also can comprise replaceable battery, and described replaceable battery and described power module are electrically connected.Further, described intelligent light-shading glass also comprises bluetooth module, and bluetooth module and control circuit board and change-over switch are electrically connected, and can be connected with controller by blue teeth wireless, control the duty of described intelligent light-shading glass, realize printing opacity and lighttight switching.
It should be understood that foregoing comprises accompanying drawing is not restriction to described technical scheme, in fact; under identical or approximate principle; to the improvement that described technical scheme is carried out, equivalent variations and modification, all still belong within the present patent application technical scheme required for protection.
Claims (10)
1. an intelligent light-shading glass, it is characterized in that: comprise transparent front glass, transparent rear glass, TN liquid-crystalline glasses and sealing-in limit, transparent front glass and the parallel placement of transparent rear glass, the seal cavity of two pieces of corresponding inner face formation of glass is sealed by sealing-in limit, be TN liquid-crystalline glasses in seal cavity, TN liquid-crystalline glasses and control circuit board, power module and change-over switch are electrically connected.
2. intelligent light-shading glass according to claim 1, it is characterized in that: the corresponding inner face of described transparent front glass has transparent conductive film before one deck, transparent front glass is provided with front electrode, front electrode is connected with front transparent conductive film, the corresponding inner face of transparent rear glass has transparent conductive film after one deck, transparent glass is below provided with rear electrode, rear electrode is connected with rear transparent conductive film, front electrode and rear electrode are electrically connected with control circuit board, power module and change-over switch respectively, form current return.
3. intelligent light-shading glass according to claim 1, it is characterized in that: after described printing opacity front glass and printing opacity, glass is ITO electro-conductive glass, printing opacity front glass and being electrically connected with control circuit board, power module and change-over switch respectively through rear glass, forms current return.
4. intelligent light-shading glass according to claim 3, is characterized in that: described printing opacity front glass and be ITO electro-conductive glass through rear glass, in printing opacity front glass and light polarizing film and rear light polarizing film before being respectively equipped with through the skin of rear glass.
5. the intelligent light-shading glass according to any one of claim 1-4, is characterized in that: described intelligent light-shading glass also comprises solar panel, and described solar panel and described power module are electrically connected.
6. the intelligent light-shading glass according to any one of claim 1-4, is characterized in that: described intelligent light-shading glass also comprises replaceable battery, and described replaceable battery and described power module are electrically connected.
7. the intelligent light-shading glass according to any one of claim 1-4, it is characterized in that: described intelligent light-shading glass also comprises bluetooth module, bluetooth module and control circuit board and change-over switch are electrically connected, can be connected by blue teeth wireless with controller, control the duty of described intelligent light-shading glass, realize printing opacity and lighttight switching.
8. the intelligent light-shading glass according to any one of claim 1-4, is characterized in that: described printing opacity front glass and/or be transparent heat insulating glass through rear glass.
9. the intelligent light-shading glass according to any one of claim 1-4, is characterized in that: described change-over switch comprises printing opacity switch, light tight switch and the darkest/the brightest change-over switch.
10. intelligent light-shading glass according to claim 9, is characterized in that: described printing opacity switch and light tight switch adopt electrodeless or have level to regulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174482.1A CN105572949A (en) | 2016-03-25 | 2016-03-25 | Intelligent light blocking glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174482.1A CN105572949A (en) | 2016-03-25 | 2016-03-25 | Intelligent light blocking glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105572949A true CN105572949A (en) | 2016-05-11 |
Family
ID=55883261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610174482.1A Pending CN105572949A (en) | 2016-03-25 | 2016-03-25 | Intelligent light blocking glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105572949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267906A (en) * | 2018-11-21 | 2019-01-25 | 苏州大学 | A kind of intelligent window of changeable light transmission state |
| CN114233146A (en) * | 2021-11-05 | 2022-03-25 | 安徽兰天大诚门窗幕墙有限公司 | Aluminum-wood composite door and window with controllable transmittance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5389287A (en) * | 1992-07-14 | 1995-02-14 | Mitsui Petrochemical Industries, Ltd. | Antiferroelectric liquid crystal composite material, process for preparing the same, and liquid crystal element using the same |
| CN201170821Y (en) * | 2008-01-04 | 2008-12-24 | 彭青华 | Light-shading glass |
| CN201952974U (en) * | 2011-02-23 | 2011-08-31 | 金陵科技学院 | Solar energy and dimming liquid crystal-based dimming glass |
| CN202827063U (en) * | 2012-09-24 | 2013-03-27 | 湖南衡山汽车制造有限公司 | Window glass secrecy system for secrecy vehicle |
| CN202929326U (en) * | 2012-05-04 | 2013-05-08 | 珠海兴业光电科技有限公司 | Intelligent liquid crystal dimming glass |
| CN203228623U (en) * | 2013-05-09 | 2013-10-09 | 荣艳超 | Car window with adjustable transmitted light intensity |
| CN204302616U (en) * | 2014-04-16 | 2015-04-29 | 李轲 | Smart glass controller and dimming glass control system |
| CN205507298U (en) * | 2016-03-25 | 2016-08-24 | 广州宇卡电子科技有限公司 | Intelligence glass that is in light |
-
2016
- 2016-03-25 CN CN201610174482.1A patent/CN105572949A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5389287A (en) * | 1992-07-14 | 1995-02-14 | Mitsui Petrochemical Industries, Ltd. | Antiferroelectric liquid crystal composite material, process for preparing the same, and liquid crystal element using the same |
| CN201170821Y (en) * | 2008-01-04 | 2008-12-24 | 彭青华 | Light-shading glass |
| CN201952974U (en) * | 2011-02-23 | 2011-08-31 | 金陵科技学院 | Solar energy and dimming liquid crystal-based dimming glass |
| CN202929326U (en) * | 2012-05-04 | 2013-05-08 | 珠海兴业光电科技有限公司 | Intelligent liquid crystal dimming glass |
| CN202827063U (en) * | 2012-09-24 | 2013-03-27 | 湖南衡山汽车制造有限公司 | Window glass secrecy system for secrecy vehicle |
| CN203228623U (en) * | 2013-05-09 | 2013-10-09 | 荣艳超 | Car window with adjustable transmitted light intensity |
| CN204302616U (en) * | 2014-04-16 | 2015-04-29 | 李轲 | Smart glass controller and dimming glass control system |
| CN205507298U (en) * | 2016-03-25 | 2016-08-24 | 广州宇卡电子科技有限公司 | Intelligence glass that is in light |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267906A (en) * | 2018-11-21 | 2019-01-25 | 苏州大学 | A kind of intelligent window of changeable light transmission state |
| CN109267906B (en) * | 2018-11-21 | 2024-05-14 | 苏州大学 | Intelligent window capable of switching light transmission state |
| CN114233146A (en) * | 2021-11-05 | 2022-03-25 | 安徽兰天大诚门窗幕墙有限公司 | Aluminum-wood composite door and window with controllable transmittance |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
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| WD01 | Invention patent application deemed withdrawn after publication |